N-fused carbazole-zinc porphyrin-free-base porphyrin triad for efficient near-IR dye-sensitized solar cells

N-fused carbazole-zinc porphyrin-free-base porphyrin triad featuring an ethynyl-linkage was synthesized; efficient sensitization as long as 900 nm was demonstrated and an overall light-to-electricity conversion efficiency of 5.21% was achieved under AM 1.5 G one sun illumination.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (13), p.4010-4012
Hauptverfasser: Liu, Yizhu, Lin, Hong, Dy, Joanne Ting, Tamaki, Koichi, Nakazaki, Jotaro, Nakayama, Daisuke, Uchida, Satoshi, Kubo, Takaya, Segawa, Hiroshi
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Sprache:eng
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Zusammenfassung:N-fused carbazole-zinc porphyrin-free-base porphyrin triad featuring an ethynyl-linkage was synthesized; efficient sensitization as long as 900 nm was demonstrated and an overall light-to-electricity conversion efficiency of 5.21% was achieved under AM 1.5 G one sun illumination.
ISSN:1359-7345
1364-548X
1364-548X
DOI:10.1039/c0cc03306e